Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations

Detalhes bibliográficos
Autor(a) principal: Litrico, Xavier
Data de Publicação: 2005
Outros Autores: Fromion, Vincent, Baume, Jean-Pierre, Arranja, Carina, Rijo, Manuel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/5147
Resumo: This paper exposes and validates a methodology based on a classical hydraulic model (Saint-Venant equations) to design efficient automatic controllers for an irrigation canal pool. The method is applied on a laboratory canal located in Portugal. First, the full nonlinear hydraulic model is calibrated, using a single steady-state experiment, then it is validated on other hydraulic conditions. the control model is obtained by linearizing the Saint-Venant equations and using the linearized models. The experimental results show that such a method is able to accurately predict the closed-loop system behavior in terms of stability, robustness and performance
id RCAP_14d8f33e221f6146130ba53c4aa53afd
oai_identifier_str oai:dspace.uevora.pt:10174/5147
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equationsirrigation channelsenvironmental systemsPI controltime delay systemsThis paper exposes and validates a methodology based on a classical hydraulic model (Saint-Venant equations) to design efficient automatic controllers for an irrigation canal pool. The method is applied on a laboratory canal located in Portugal. First, the full nonlinear hydraulic model is calibrated, using a single steady-state experiment, then it is validated on other hydraulic conditions. the control model is obtained by linearizing the Saint-Venant equations and using the linearized models. The experimental results show that such a method is able to accurately predict the closed-loop system behavior in terms of stability, robustness and performanceElsevier Lda2012-06-21T17:04:04Z2012-06-212005-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/5147http://hdl.handle.net/10174/5147eng1425-14370967-066113Control Engineering Practice11ndndndndrijo@uevora.pt469Litrico, XavierFromion, VincentBaume, Jean-PierreArranja, CarinaRijo, Manuelinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T18:43:23Zoai:dspace.uevora.pt:10174/5147Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:00:06.756245Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
title Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
spellingShingle Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
Litrico, Xavier
irrigation channels
environmental systems
PI control
time delay systems
title_short Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
title_full Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
title_fullStr Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
title_full_unstemmed Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
title_sort Experimental Validation of a Methodology to Control Irrigation Canals Based on Saint-Venant Equations
author Litrico, Xavier
author_facet Litrico, Xavier
Fromion, Vincent
Baume, Jean-Pierre
Arranja, Carina
Rijo, Manuel
author_role author
author2 Fromion, Vincent
Baume, Jean-Pierre
Arranja, Carina
Rijo, Manuel
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Litrico, Xavier
Fromion, Vincent
Baume, Jean-Pierre
Arranja, Carina
Rijo, Manuel
dc.subject.por.fl_str_mv irrigation channels
environmental systems
PI control
time delay systems
topic irrigation channels
environmental systems
PI control
time delay systems
description This paper exposes and validates a methodology based on a classical hydraulic model (Saint-Venant equations) to design efficient automatic controllers for an irrigation canal pool. The method is applied on a laboratory canal located in Portugal. First, the full nonlinear hydraulic model is calibrated, using a single steady-state experiment, then it is validated on other hydraulic conditions. the control model is obtained by linearizing the Saint-Venant equations and using the linearized models. The experimental results show that such a method is able to accurately predict the closed-loop system behavior in terms of stability, robustness and performance
publishDate 2005
dc.date.none.fl_str_mv 2005-01-01T00:00:00Z
2012-06-21T17:04:04Z
2012-06-21
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/5147
http://hdl.handle.net/10174/5147
url http://hdl.handle.net/10174/5147
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1425-1437
0967-0661
13
Control Engineering Practice
11
nd
nd
nd
nd
rijo@uevora.pt
469
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier Lda
publisher.none.fl_str_mv Elsevier Lda
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799136483822534656

Registros relacionados